<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <title>注册</title>
</head>
<body>
  <form action="/signup" method="post">
    <div>用户名：<input type="text" placeholder="请输入用户名" name="user"></div>
      <div>密码：<input type="password" placeholder="请输入密码" name="password"></div>
      <div><input type="submit"  value="注册"></div>
  </form>
</body>
</html>
